August 2013 - commits - mailman3.cels.anl.gov

[mpich] MPICH primary repository branch, master, updated. v3.1b1-19-gdd214fe
by noreply＠mpich.org 20 Aug '13

20 Aug '13

This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "MPICH primary repository". The branch, master has been updated via dd214fe7e3e2ffeaa2a81d605e724bca026dfc61 (commit) from d65de57eb1651daee8c04fecade6876c26e5804f (commit) Those revisions listed above that are new to this repository have not appeared on any other notification email; so we list those revisions in full, below. - Log ----------------------------------------------------------------- http://git.mpich.org/mpich.git/commitdiff/dd214fe7e3e2ffeaa2a81d605e724bca0… commit dd214fe7e3e2ffeaa2a81d605e724bca026dfc61 Author: Ken Raffenetti <raffenet(a)mcs.anl.gov> Date: Tue Aug 20 10:38:53 2013 -0500 Remove Linux-isms in test code. Signed-off-by: Wesley Bland <wbland(a)mcs.anl.gov> diff --git a/test/mpi/ft/die.c b/test/mpi/ft/die.c index 9ff34c4..3c5c6d7 100644 --- a/test/mpi/ft/die.c +++ b/test/mpi/ft/die.c @@ -6,20 +6,17 @@ */ #include <mpi.h> #include <stdio.h> -#include <sys/types.h> -#include <unistd.h> -#include <signal.h> +#include <stdlib.h> int main(int argc, char **argv) { int rank, size; - pid_t pid; MPI_Init(&argc, &argv); MPI_Comm_rank(MPI_COMM_WORLD, &rank); if (rank == 1) { - _exit(0); + exit(0); } if (rank == 0) { diff --git a/test/mpi/ft/send.c b/test/mpi/ft/send.c index 0ff64aa..52545d4 100644 --- a/test/mpi/ft/send.c +++ b/test/mpi/ft/send.c @@ -6,9 +6,7 @@ */ #include <mpi.h> #include <stdio.h> -#include <sys/types.h> -#include <unistd.h> -#include <signal.h> +#include <stdlib.h> /* * This test attempts communication between 2 running processes @@ -24,7 +22,7 @@ int main(int argc, char **argv) MPI_Comm_rank(MPI_COMM_WORLD, &rank); if (rank == 1) { - _exit(0); + exit(0); } if (rank == 0) { ----------------------------------------------------------------------- Summary of changes: test/mpi/ft/die.c | 7 ++----- test/mpi/ft/send.c | 6 ++---- 2 files changed, 4 insertions(+), 9 deletions(-) hooks/post-receive -- MPICH primary repository

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[mpich] MPICH primary repository branch, master, updated. v3.1b1-18-gd65de57
by noreply＠mpich.org 19 Aug '13

19 Aug '13

This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "MPICH primary repository". The branch, master has been updated via d65de57eb1651daee8c04fecade6876c26e5804f (commit) from b72af961854c09d15304199627866a659813463d (commit) Those revisions listed above that are new to this repository have not appeared on any other notification email; so we list those revisions in full, below. - Log ----------------------------------------------------------------- http://git.mpich.org/mpich.git/commitdiff/d65de57eb1651daee8c04fecade6876c2… commit d65de57eb1651daee8c04fecade6876c26e5804f Author: Ken Raffenetti <raffenet(a)mcs.anl.gov> Date: Sun Aug 18 17:32:08 2013 -0500 Fault Tolerance test fixes. Use _exit instead of kill to more reliably fail processes in fault tolerance tests. _exit ends a process immediately rather than relying on kill/sleep combo. Also, tests now output " No Errors" correctly upon success. Signed-off-by: Wesley Bland <wbland(a)mcs.anl.gov> diff --git a/test/mpi/ft/abort.c b/test/mpi/ft/abort.c index de299a8..d9a6ad6 100644 --- a/test/mpi/ft/abort.c +++ b/test/mpi/ft/abort.c @@ -14,7 +14,7 @@ int main(int argc, char **argv) MPI_Init(&argc, &argv); MPI_Comm_rank(MPI_COMM_WORLD, &rank); - printf("No Errors\n"); + printf(" No Errors\n"); fflush( stdout ); if (rank == 0) diff --git a/test/mpi/ft/die.c b/test/mpi/ft/die.c index c9d658d..9ff34c4 100644 --- a/test/mpi/ft/die.c +++ b/test/mpi/ft/die.c @@ -19,14 +19,11 @@ int main(int argc, char **argv) MPI_Comm_rank(MPI_COMM_WORLD, &rank); if (rank == 1) { - pid = getpid(); - kill(pid, SIGKILL); + _exit(0); } - MTestSleep(1); - if (rank == 0) { - printf("No Errors\n"); + printf(" No Errors\n"); fflush( stdout ); } diff --git a/test/mpi/ft/send.c b/test/mpi/ft/send.c index 8a5b5c3..0ff64aa 100644 --- a/test/mpi/ft/send.c +++ b/test/mpi/ft/send.c @@ -24,19 +24,16 @@ int main(int argc, char **argv) MPI_Comm_rank(MPI_COMM_WORLD, &rank); if (rank == 1) { - pid = getpid(); - kill(pid, SIGKILL); + _exit(0); } - MTestSleep(1); - if (rank == 0) { err = MPI_Send("No Errors", 10, MPI_CHAR, 2, 0, MPI_COMM_WORLD); } if (rank == 2) { MPI_Recv(buf, 10, MPI_CHAR, 0, 0, MPI_COMM_WORLD, MPI_STATUS_IGNORE); - printf("%s\n", buf); + printf(" %s\n", buf); fflush( stdout ); } ----------------------------------------------------------------------- Summary of changes: test/mpi/ft/abort.c | 2 +- test/mpi/ft/die.c | 7 ++----- test/mpi/ft/send.c | 7 ++----- 3 files changed, 5 insertions(+), 11 deletions(-) hooks/post-receive -- MPICH primary repository

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[mpich] MPICH primary repository branch, master, updated. v3.1b1-17-gb72af96
by noreply＠mpich.org 18 Aug '13

18 Aug '13

This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "MPICH primary repository". The branch, master has been updated via b72af961854c09d15304199627866a659813463d (commit) via 50f12994c59aaaf1876533db41868d4e0f2e0c53 (commit) from 375b024fb02f61fe7930652637802ef2c33e721d (commit) Those revisions listed above that are new to this repository have not appeared on any other notification email; so we list those revisions in full, below. - Log ----------------------------------------------------------------- http://git.mpich.org/mpich.git/commitdiff/b72af961854c09d15304199627866a659… commit b72af961854c09d15304199627866a659813463d Author: Pavan Balaji <balaji(a)mcs.anl.gov> Date: Sun Aug 18 14:30:43 2013 -0500 Remove stale information from README.vin We were listing some of the configure options in the README. Unfortunately, these are not consistent with the configure file since they are not autogenerated. Fixes #1921. Signed-off-by: Antonio J. Pena <apenya(a)mcs.anl.gov> diff --git a/README.vin b/README.vin index 8206629..2ef3aaf 100644 --- a/README.vin +++ b/README.vin @@ -569,133 +569,6 @@ configuration options can be found using: ./configure --help -However, for your convenience, we list a few important options here: - -Performance Options: - - --enable-fast - Turns off error checking and collection of internal - timing information - - --enable-timing=no - Turns off just the collection of internal timing - information - - --enable-ndebug - Turns on NDEBUG, which disables asserts. This is a - subset of the optimizations provided by - enable-fast, but is useful in environments where - the user wishes to retain the debug symbols, e.g., - this can be combined with the --enable-g option. - -MPI Features: - - --enable-romio - Build the ROMIO implementation of MPI-IO (enabled - by default). - - --with-file-system - When used with --enable-romio, specifies - filesystems ROMIO should support. They can be - specified by passing them in a '+'-delimited - list: (e.g., - --with-file-system="pvfs+nfs+ufs"). - - If you have installed version 2 of the PVFS - file system, you can use the - '--with-pvfs2=<prefix>' configure option to - specify where libraries, headers, and utilities - have been installed. If you have added the pvfs - utilities to your PATH, then ROMIO will detect - this and build support for PVFS automatically. - - --enable-threads - Build MPICH with support for multi-threaded - applications. Only the sock and nemesis channels - support MPI_THREAD_MULTIPLE. - - --with-thread-package - When used with --enable-threads, this option - specifies the thread package to use. This - option defaults to "posix". At the moment, - only POSIX threads are supported on UNIX - platforms. We plan to support Solaris - threads in the future. - -Language bindings: - - --enable-f77 - Build the Fortran 77 bindings (enabled by default). - - --enable-fc - Build the Fortran 90 bindings (enabled by default). - - --enable-cxx - Build the C++ bindings (enabled by default). - -Shared library support: - - --enable-shared - Enable shared library support. Note that "rpath" - linking is used by default in stock MPICH - distributions. Re-running ./autogen.sh with a - patched libtool can eliminate rpath usage. See - http://wiki.debian.org/RpathIssue for more info. - -Cross compilation: - - --with-cross=filename - Provide values for the tests that required - running a program, such as the tests that - configure uses to determine the sizes of the - basic types. This should be a fine in - Bourne shell format containing variable - assignment of the form - - CROSS_SIZEOF_INT=2 - - for all of the CROSS_xxx variables. - -Error checking and reporting: - - --enable-error-checking=level - Control the amount of error - checking. Currently, only "no" and - "all" is supported; all is the - default. - - --enable-error-messages=level - Control the aount of detail in error - messages. By default, MPICH - provides instance-specific error - messages; but, with this option, - MPICH can be configured to provide - less detailed messages. This may be - desirable on small systems, such as - clusters built from game consoles or - high-density massively parallel - systems. This is still under active - development. - -Compilation options for development: - - --enable-g=value - Controls the amount of debugging information - collected by the code. The most useful choice - here is dbg, which compiles with -g. - - --enable-coverage - An experimental option that enables GNU coverage - analysis. - - --with-logging=name - Select a logging library for recording the - timings of the internal routines. We have - used this to understand the performance of the - internals of MPICH. More information on the - logging options, capabilities and usage can be - found in doc/logging/logging.pdf. - - --enable-timer-type=name - Select the timer to use for MPI_Wtime and - internal timestamps. name may be one of: - gethrtime - Solaris timer (Solaris systems - only) - clock_gettime - Posix timer (where available) - gettimeofday - Most Unix systems - linux86_cycle - Linux x86; returns cycle - counts, not time in seconds* - linuxalpha_cycle - Like linux86_cycle, but for - Linux Alpha* - gcc_ia64_cycle - IPF ar.itc timer* - device - The timer is provided by the device - *Note that the cycle timers are intended to be used by - MPICH developers for internal low-level timing. - Normal users should not use these as they are not - guaranteed to be accurate in certain situations. - ------------------------------------------------------------------------- 7. Testing the MPICH installation http://git.mpich.org/mpich.git/commitdiff/50f12994c59aaaf1876533db41868d4e0… commit 50f12994c59aaaf1876533db41868d4e0f2e0c53 Author: Pavan Balaji <balaji(a)mcs.anl.gov> Date: Sun Aug 18 14:44:15 2013 -0500 White-space change for consistency. diff --git a/README.vin b/README.vin index a349c7f..8206629 100644 --- a/README.vin +++ b/README.vin @@ -25,7 +25,7 @@ information on bug fixes and new releases. 6. Alternate Configure Options 7. Testing the MPICH installation 8. Fault Tolerance -9. Developer Builds +9. Developer Builds 10. Multiple Fortran compiler support ----------------------------------------------------------------------- Summary of changes: README.vin | 129 +----------------------------------------------------------- 1 files changed, 1 insertions(+), 128 deletions(-) hooks/post-receive -- MPICH primary repository

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[mpich] MPICH primary repository branch, master, updated. v3.1b1-15-g375b024
by noreply＠mpich.org 16 Aug '13

16 Aug '13

This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "MPICH primary repository". The branch, master has been updated via 375b024fb02f61fe7930652637802ef2c33e721d (commit) from e5246b9f3045648e0985a8324822a16c71dc9dbb (commit) Those revisions listed above that are new to this repository have not appeared on any other notification email; so we list those revisions in full, below. - Log ----------------------------------------------------------------- http://git.mpich.org/mpich.git/commitdiff/375b024fb02f61fe7930652637802ef2c… commit 375b024fb02f61fe7930652637802ef2c33e721d Author: Pavan Balaji <balaji(a)mcs.anl.gov> Date: Fri Aug 16 18:34:14 2013 -0500 Mark transp-datatype as xfail. Signed-off-by: Antonio J. Pena <apenya(a)mcs.anl.gov> diff --git a/test/mpi/perf/testlist b/test/mpi/perf/testlist index 530bd09..fb206ed 100644 --- a/test/mpi/perf/testlist +++ b/test/mpi/perf/testlist @@ -1,4 +1,4 @@ -transp-datatype 2 +transp-datatype 2 xfail=ticket1788 sendrecvl 2 twovec 1 xfail=ticket1788 dtpack 1 xfail=ticket1789 ----------------------------------------------------------------------- Summary of changes: test/mpi/perf/testlist | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) hooks/post-receive -- MPICH primary repository

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[mpich] MPICH primary repository branch, master, updated. v3.1b1-14-ge5246b9
by noreply＠mpich.org 15 Aug '13

15 Aug '13

This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "MPICH primary repository". The branch, master has been updated via e5246b9f3045648e0985a8324822a16c71dc9dbb (commit) from 51b9bcdf516df768c5acca1a39caa5f8060966b6 (commit) Those revisions listed above that are new to this repository have not appeared on any other notification email; so we list those revisions in full, below. - Log ----------------------------------------------------------------- http://git.mpich.org/mpich.git/commitdiff/e5246b9f3045648e0985a8324822a16c7… commit e5246b9f3045648e0985a8324822a16c71dc9dbb Author: Huiwei Lu <huiweilu(a)mcs.anl.gov> Date: Wed Aug 14 15:00:25 2013 -0500 Fixes #1851 - sizeof() usage inconsistencies in sock.c sizeof() is used inconsistently in pm/hydra/utils/sock/sock.c. In some places this is size of type, in some - size of variable. Thanks to Yauheni Zelenko for reporting this error. Signed-off-by: Wesley Bland <wbland(a)mcs.anl.gov> diff --git a/src/pm/hydra/utils/sock/sock.c b/src/pm/hydra/utils/sock/sock.c index bc5af12..3a772c4 100644 --- a/src/pm/hydra/utils/sock/sock.c +++ b/src/pm/hydra/utils/sock/sock.c @@ -68,16 +68,16 @@ HYD_status HYDU_sock_listen(int *listen_fd, char *port_range, uint16_t * port) * being set is not a fatal error, so we ignore that * case. However, we do check for error cases, which means that * something bad has happened. */ - if (setsockopt(*listen_fd, SOL_SOCKET, SO_REUSEADDR, &one, sizeof(one)) < 0) + if (setsockopt(*listen_fd, SOL_SOCKET, SO_REUSEADDR, &one, sizeof(int)) < 0) HYDU_ERR_SETANDJUMP(status, HYD_SOCK_ERROR, "cannot set SO_REUSEADDR\n"); for (i = low_port; i <= high_port; i++) { - memset((void *) &sa, 0, sizeof(sa)); + memset((void *) &sa, 0, sizeof(struct sockaddr_in)); sa.sin_family = AF_INET; sa.sin_port = htons(i); sa.sin_addr.s_addr = INADDR_ANY; - if (bind(*listen_fd, (struct sockaddr *) &sa, sizeof(sa)) < 0) { + if (bind(*listen_fd, (struct sockaddr *) &sa, sizeof(struct sockaddr_in)) < 0) { /* If the address is in use, we should try the next * port. Otherwise, it's an error. */ if (errno != EADDRINUSE) @@ -98,7 +98,7 @@ HYD_status HYDU_sock_listen(int *listen_fd, char *port_range, uint16_t * port) /* We asked for any port, so we need to find out which port we * actually got. */ if (*port == 0) { - socklen_t sinlen = sizeof(sa); + socklen_t sinlen = sizeof(struct sockaddr_in); if (getsockname(*listen_fd, (struct sockaddr *) &sa, &sinlen) < 0) HYDU_ERR_SETANDJUMP(status, HYD_SOCK_ERROR, "getsockname error (%s)\n", @@ -149,7 +149,7 @@ HYD_status HYDU_sock_connect(const char *host, uint16_t port, int *fd, int retri * layer can decide what to do with the return status. */ retry_count = 0; do { - ret = connect(*fd, (struct sockaddr *) &sa, sizeof(sa)); + ret = connect(*fd, (struct sockaddr *) &sa, sizeof(struct sockaddr_in)); if (ret < 0 && errno == ECONNREFUSED) { /* connection error; increase retry count and delay */ retry_count++; ----------------------------------------------------------------------- Summary of changes: src/pm/hydra/utils/sock/sock.c | 10 +++++----- 1 files changed, 5 insertions(+), 5 deletions(-) hooks/post-receive -- MPICH primary repository

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[mpich] MPICH primary repository branch, master, updated. v3.1b1-13-g51b9bcd
by noreply＠mpich.org 14 Aug '13

14 Aug '13

This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "MPICH primary repository". The branch, master has been updated via 51b9bcdf516df768c5acca1a39caa5f8060966b6 (commit) via 20ce02e5599cae0ca1d974a6c38d9687c16ad0f8 (commit) from b111dc3c5739b94505694c0b5d5b7cca364673bb (commit) Those revisions listed above that are new to this repository have not appeared on any other notification email; so we list those revisions in full, below. - Log ----------------------------------------------------------------- http://git.mpich.org/mpich.git/commitdiff/51b9bcdf516df768c5acca1a39caa5f80… commit 51b9bcdf516df768c5acca1a39caa5f8060966b6 Author: Pavan Balaji <balaji(a)mcs.anl.gov> Date: Wed Aug 14 16:53:46 2013 -0500 Check whether todo tickets are valid. We need to make sure that the xfail tickets that are added to the test list are not left in there permanently. This script checks whether these tickets are still open and points out of they are not, but the xfail is still listed. Signed-off-by: Ken Raffenetti <raffenet(a)mcs.anl.gov> diff --git a/maint/check_todo_tickets.sh b/maint/check_todo_tickets.sh new file mode 100755 index 0000000..da24bc7 --- /dev/null +++ b/maint/check_todo_tickets.sh @@ -0,0 +1,15 @@ +#! /bin/sh +# +# (C) 2013 by Argonne National Laboratory. +# See COPYRIGHT in top-level directory. +# + +ticks=`find test/mpi -name testlist | xargs grep xfail | \ + sed -e 's/.*xfail=ticket//g' -e 's/ .*//g' | sort -n | uniq` + +for tt in $ticks ; do + if test -z "`wget -O - http://trac.mpich.org/projects/mpich/query?status=closed\&id=$tt \ + 2> /dev/null | html2text | grep 'No tickets found'`" ; then + echo "ticket $tt does not seem to be open" + fi +done http://git.mpich.org/mpich.git/commitdiff/20ce02e5599cae0ca1d974a6c38d9687c… commit 20ce02e5599cae0ca1d974a6c38d9687c16ad0f8 Author: Pavan Balaji <balaji(a)mcs.anl.gov> Date: Tue Aug 13 12:52:51 2013 -0500 Added a link to the bugs fixed. Signed-off-by: Ken Raffenetti <raffenet(a)mcs.anl.gov> diff --git a/CHANGES b/CHANGES index a7655f2..a35ea83 100644 --- a/CHANGES +++ b/CHANGES @@ -26,10 +26,16 @@ # Several improvements to the Hydra-SLURM integration. # Several other minor bug fixes, memory leak fixes, and code cleanup. + A full list of changes is available at the following link: http://git.mpich.org/mpich.git/shortlog/v3.0.4..v3.1b2 + A full list of bugs that have been fixed is available at the + following link: + + https://trac.mpich.org/projects/mpich/query?status=closed&group=resolution&… + =============================================================================== Changes in 3.0.4 ----------------------------------------------------------------------- Summary of changes: CHANGES | 6 ++++++ maint/check_todo_tickets.sh | 15 +++++++++++++++ 2 files changed, 21 insertions(+), 0 deletions(-) create mode 100755 maint/check_todo_tickets.sh hooks/post-receive -- MPICH primary repository

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[mpich] MPICH primary repository branch, master, updated. v3.1b1-11-gb111dc3
by noreply＠mpich.org 13 Aug '13

13 Aug '13

This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "MPICH primary repository". The branch, master has been updated via b111dc3c5739b94505694c0b5d5b7cca364673bb (commit) from c4f38ea6d2575cf53c1e6ce9f01e87dda006e495 (commit) Those revisions listed above that are new to this repository have not appeared on any other notification email; so we list those revisions in full, below. - Log ----------------------------------------------------------------- http://git.mpich.org/mpich.git/commitdiff/b111dc3c5739b94505694c0b5d5b7cca3… commit b111dc3c5739b94505694c0b5d5b7cca364673bb Author: Rob Latham <robl(a)mcs.anl.gov> Date: Tue Aug 13 13:23:28 2013 -0500 fall back to blocking version if aio not implemented FreeBSD 9.1-RELEASE has aio routines that appear to work but when called return ENOSYS. We can handle that, though, if we check for that condition. diff --git a/src/mpi/romio/adio/common/ad_iwrite.c b/src/mpi/romio/adio/common/ad_iwrite.c index d95f8fc..8848dfd 100644 --- a/src/mpi/romio/adio/common/ad_iwrite.c +++ b/src/mpi/romio/adio/common/ad_iwrite.c @@ -146,8 +146,9 @@ int ADIOI_GEN_aio(ADIO_File fd, void *buf, int len, ADIO_Offset offset, #endif if (err == -1) { - if (errno == EAGAIN) { + if (errno == EAGAIN || errno == ENOSYS) { /* exceeded the max. no. of outstanding requests. + or, aio routines are not actually implemented treat this as a blocking request and return. */ if (wr) ADIO_WriteContig(fd, buf, len, MPI_BYTE, @@ -159,7 +160,7 @@ int ADIOI_GEN_aio(ADIO_File fd, void *buf, int len, ADIO_Offset offset, MPIO_Completed_request_create(&fd, len, &error_code, request); return 0; } else { - return -errno; + return errno; } } aio_req->aiocbp = aiocbp; ----------------------------------------------------------------------- Summary of changes: src/mpi/romio/adio/common/ad_iwrite.c | 5 +++-- 1 files changed, 3 insertions(+), 2 deletions(-) hooks/post-receive -- MPICH primary repository

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[mpich] MPICH primary repository branch, master, updated. v3.1b1-10-gc4f38ea
by noreply＠mpich.org 13 Aug '13

13 Aug '13

This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "MPICH primary repository". The branch, master has been updated via c4f38ea6d2575cf53c1e6ce9f01e87dda006e495 (commit) via ec8ca99206f7224e1368ba19a638f068b5f06625 (commit) from 83c3dde54260eea6a16cf1c39e0b115e33b64241 (commit) Those revisions listed above that are new to this repository have not appeared on any other notification email; so we list those revisions in full, below. - Log ----------------------------------------------------------------- http://git.mpich.org/mpich.git/commitdiff/c4f38ea6d2575cf53c1e6ce9f01e87dda… commit c4f38ea6d2575cf53c1e6ce9f01e87dda006e495 Author: Rob Latham <robl(a)mcs.anl.gov> Date: Tue Aug 13 10:19:43 2013 -0500 add error checking to aio test Yet more error handling routines added to another I/O test that does not check errors. diff --git a/test/mpi/io/async.c b/test/mpi/io/async.c index 199fbd9..c38a485 100644 --- a/test/mpi/io/async.c +++ b/test/mpi/io/async.c @@ -20,9 +20,18 @@ static char MTEST_Descrip[] = "Test contig asynchronous I/O"; reads them back. The file name is taken as a command-line argument, and the process rank is appended to it.*/ +static void handle_error(int errcode, char *str) +{ + char msg[MPI_MAX_ERROR_STRING]; + int resultlen; + MPI_Error_string(errcode, msg, &resultlen); + fprintf(stderr, "%s: %s\n", str, msg); + MPI_Abort(MPI_COMM_WORLD, 1); +} + int main(int argc, char **argv) { - int *buf, i, rank, nints, len; + int *buf, i, rank, nints, len, err; char *filename=0, *tmp; int errs=0; int SIZE = DEFAULT_SIZE; @@ -37,6 +46,7 @@ int main(int argc, char **argv) MTest_Init(&argc,&argv); MPI_Comm_rank(MPI_COMM_WORLD, &rank); + /* process 0 takes the file name as a command-line argument and broadcasts it to other processes */ if (!rank) { @@ -99,10 +109,14 @@ int main(int argc, char **argv) sprintf(filename, "%s.%d", tmp, rank); free(tmp); - MPI_File_open(MPI_COMM_SELF, filename, MPI_MODE_CREATE | MPI_MODE_RDWR, + err = MPI_File_open(MPI_COMM_SELF, filename, MPI_MODE_CREATE | MPI_MODE_RDWR, MPI_INFO_NULL, &fh); - MPI_File_set_view(fh, 0, MPI_INT, MPI_INT, (char*)"native", MPI_INFO_NULL); - MPI_File_iwrite(fh, buf, nints, MPI_INT, &request); + if (err != MPI_SUCCESS) handle_error(err, "MPI_File_open"); + + err = MPI_File_set_view(fh, 0, MPI_INT, MPI_INT, (char*)"native", MPI_INFO_NULL); + if (err != MPI_SUCCESS) handle_error(err, "MPI_File_set_view"); + err = MPI_File_iwrite(fh, buf, nints, MPI_INT, &request); + if (err != MPI_SUCCESS) handle_error(err, "MPI_File_iwrtie"); #ifdef MPIO_USES_MPI_REQUEST MPI_Wait( &request, &status ); #else @@ -113,10 +127,13 @@ int main(int argc, char **argv) /* reopen the file and read the data back */ for (i=0; i<nints; i++) buf[i] = 0; - MPI_File_open(MPI_COMM_SELF, filename, MPI_MODE_CREATE | MPI_MODE_RDWR, + err = MPI_File_open(MPI_COMM_SELF, filename, MPI_MODE_CREATE | MPI_MODE_RDWR, MPI_INFO_NULL, &fh); - MPI_File_set_view(fh, 0, MPI_INT, MPI_INT, (char*)"native", MPI_INFO_NULL); - MPI_File_iread(fh, buf, nints, MPI_INT, &request); + if (err != MPI_SUCCESS) handle_error(err, "MPI_File_open (read)"); + err = MPI_File_set_view(fh, 0, MPI_INT, MPI_INT, (char*)"native", MPI_INFO_NULL); + if (err != MPI_SUCCESS) handle_error(err, "MPI_File_set_view (read)"); + err = MPI_File_iread(fh, buf, nints, MPI_INT, &request); + if (err != MPI_SUCCESS) handle_error(err, "MPI_File_iread"); #ifdef MPIO_USES_MPI_REQUEST MPI_Wait( &request, &status ); #else http://git.mpich.org/mpich.git/commitdiff/ec8ca99206f7224e1368ba19a638f068b… commit ec8ca99206f7224e1368ba19a638f068b5f06625 Author: Rob Latham <robl(a)mcs.anl.gov> Date: Mon Aug 12 16:21:10 2013 -0500 use AS_VAR_ARITH freebsd did not like this expr syntax for some reason. Since we require autoconf-2.67 or newer, let's use AS_VAR_ARITH and make portable shell scripts autoconf's problem diff --git a/confdb/aclocal_runlog.m4 b/confdb/aclocal_runlog.m4 index dd9928f..f22e6dd 100644 --- a/confdb/aclocal_runlog.m4 +++ b/confdb/aclocal_runlog.m4 @@ -64,8 +64,7 @@ AC_DEFUN([PAC_VAR_PUSHVAL],[ dnl define local m4-name pac_stk_level. AS_VAR_PUSHDEF([pac_stk_level], [pac_stk_$1_level]) AS_VAR_SET_IF([pac_stk_level],[ - dnl autoconf < 2.64 does not have AS_VAR_ARITH, so use expr instead. - AS_VAR_SET([pac_stk_level], [`expr $pac_stk_level + 1`]) + AS_VAR_ARITH([pac_stk_level], [$pac_stk_level + 1]) ],[ AS_VAR_SET([pac_stk_level], [0]) ]) @@ -109,8 +108,7 @@ AS_VAR_SET_IF([pac_stk_level],[ dnl AS_ECHO_N(["POPVAL: pac_stk_level = $pac_stk_level, "]) AS_VAR_COPY([$1],[pac_stk_$1_$pac_stk_level]) dnl AS_ECHO(["popped_val = $$1"]) - dnl autoconf < 2.64 does not have AS_VAR_ARITH, so use expr instead. - AS_VAR_SET([pac_stk_level], [`expr $pac_stk_level - 1`]) + AS_VAR_ARITH([pac_stk_level], [ $pac_stk_level - 1 ]) ]) ],[ AC_MSG_WARN(["Uninitialized PUSHVAL/POPVAL of $1"]) ----------------------------------------------------------------------- Summary of changes: confdb/aclocal_runlog.m4 | 6 ++---- test/mpi/io/async.c | 31 ++++++++++++++++++++++++------- 2 files changed, 26 insertions(+), 11 deletions(-) hooks/post-receive -- MPICH primary repository

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[mpich] MPICH primary repository branch, master, updated. v3.1b1-8-g83c3dde
by noreply＠mpich.org 11 Aug '13

11 Aug '13

This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "MPICH primary repository". The branch, master has been updated via 83c3dde54260eea6a16cf1c39e0b115e33b64241 (commit) from 5f1866c7becfc74abdd231d81c3816313e3801e4 (commit) Those revisions listed above that are new to this repository have not appeared on any other notification email; so we list those revisions in full, below. - Log ----------------------------------------------------------------- http://git.mpich.org/mpich.git/commitdiff/83c3dde54260eea6a16cf1c39e0b115e3… commit 83c3dde54260eea6a16cf1c39e0b115e33b64241 Author: Pavan Balaji <balaji(a)mcs.anl.gov> Date: Sun Aug 11 16:23:57 2013 -0500 Revert "Fix range format in README.envvar" This reverts commit 4614eb442ba24ae8b900ad3b3019d809a3ca2471. diff --git a/maint/genparams b/maint/genparams index db8ed07..36bbad0 100755 --- a/maint/genparams +++ b/maint/genparams @@ -586,7 +586,8 @@ sub fmt_default { die "Unable to parse range value '$val', stopped"; } - return qq($val); + $val =~ s/:/,/; + return qq({$val}); } else { return qq($val); ----------------------------------------------------------------------- Summary of changes: maint/genparams | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-) hooks/post-receive -- MPICH primary repository

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[mpich] MPICH primary repository branch, master, updated. v3.1b1-7-g5f1866c
by noreply＠mpich.org 11 Aug '13

11 Aug '13

This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "MPICH primary repository". The branch, master has been updated via 5f1866c7becfc74abdd231d81c3816313e3801e4 (commit) via 4614eb442ba24ae8b900ad3b3019d809a3ca2471 (commit) from a4733053ae0d7291e50bfaee4deda318e2a4a854 (commit) Those revisions listed above that are new to this repository have not appeared on any other notification email; so we list those revisions in full, below. - Log ----------------------------------------------------------------- http://git.mpich.org/mpich.git/commitdiff/5f1866c7becfc74abdd231d81c3816313… commit 5f1866c7becfc74abdd231d81c3816313e3801e4 Author: Pavan Balaji <balaji(a)mcs.anl.gov> Date: Sun Aug 11 11:03:04 2013 -0500 Explain default port range for CH3_PORT_RANGE. The environment description did not mention what the port range 0:0 meant. Signed-off-by: Wesley Bland <wbland(a)mcs.anl.gov> diff --git a/src/util/param/params.yml b/src/util/param/params.yml index 7d378c7..c300e96 100644 --- a/src/util/param/params.yml +++ b/src/util/param/params.yml @@ -529,7 +529,7 @@ parameters: The MPIR_PARAM_CH3_PORT_RANGE environment variable allows you to specify the range of TCP ports to be used by the process manager and the MPICH library. The format of this variable is - <low>:<high>. + <low>:<high>. To specify any available port, use 0:0. ############################################################## # nemesis parameters http://git.mpich.org/mpich.git/commitdiff/4614eb442ba24ae8b900ad3b3019d809a… commit 4614eb442ba24ae8b900ad3b3019d809a3ca2471 Author: Pavan Balaji <balaji(a)mcs.anl.gov> Date: Sun Aug 11 11:01:02 2013 -0500 Fix range format in README.envvar The genparams script was displaying the range format as {low,high}, while the format the environment variables accept is low:high. This commit fixes the script to display the default in the correct format. Signed-off-by: Wesley Bland <wbland(a)mcs.anl.gov> diff --git a/maint/genparams b/maint/genparams index 36bbad0..db8ed07 100755 --- a/maint/genparams +++ b/maint/genparams @@ -586,8 +586,7 @@ sub fmt_default { die "Unable to parse range value '$val', stopped"; } - $val =~ s/:/,/; - return qq({$val}); + return qq($val); } else { return qq($val); ----------------------------------------------------------------------- Summary of changes: maint/genparams | 3 +-- src/util/param/params.yml | 2 +- 2 files changed, 2 insertions(+), 3 deletions(-) hooks/post-receive -- MPICH primary repository

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